this post was submitted on 20 Jan 2025
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Technology

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[–] Grandwolf319@sh.itjust.works 104 points 1 year ago (8 children)

Now this is a technology post!

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[–] ryannathans@aussie.zone 48 points 1 year ago (1 children)

So this is what John Wick had in his suit

[–] NotMyOldRedditName@lemmy.world 5 points 1 year ago (2 children)

I loved those movies but they went way to hard into that suit in the later movies. I got ridiculous lol.

[–] nul9o9@lemmy.world 2 points 1 year ago

My favorite part was when he held the jacket up like a curtain. The material may be bullet proof, but the bullet will still push it out of the way like that lol.

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[–] HelixDab2@lemm.ee 38 points 1 year ago (3 children)

I don't know if this will actually pan out the way that they imply in the title; armor needs to have a lot of different characteristics in order to be practical. As in, resistance to heat and cold, resistance to acids, alkalines, petroleum distillates, salts, UV, and oxygen, and also resist deformation. Multiple materials have displays significant promise for armor, but had a very short lifespan in real-word conditions. For instance, there was a material trademarked as Zylon that was supposed to be better than Kevlar, and it was used extensively by Second Chance (a body armor company); several cops were killed when their armor failed, and the armor failed because of exposure to sweat and ambient heat.

Yeah, this is a super cool development, but remember that everything that comes out at this stage is hype.

[–] echodot@feddit.uk 10 points 1 year ago

The armor works perfectly fine as long as it's not exposed to oxygen. But when's that ever going to happen?

[–] MonkderVierte@lemmy.ml 5 points 1 year ago (1 children)

Layer it with Kevlar and good?

[–] HelixDab2@lemm.ee 4 points 1 year ago

It really depends on whether it can be made to meet all the other criteria required for armor. I think that it's too early to make any good predictions.

[–] Soleos@lemmy.world 3 points 1 year ago* (last edited 1 year ago)

Yes... that's why they use the word "could". This is how research works and what reasonable science reporting looks like. There were no promises or wild claims made in the article.

[–] MossyFeathers@pawb.social 28 points 1 year ago (12 children)

Could this be used to make a space elevator?

[–] remotelove@lemmy.ca 17 points 1 year ago (1 children)
[–] Agent641@lemmy.world 14 points 1 year ago (2 children)

What about a space escalator?

[–] chunkystyles@sopuli.xyz 8 points 1 year ago

Escalator is smart, because if it breaks, you can still walk to space.

[–] Aussiemandeus@aussie.zone 5 points 1 year ago

I heard it was for lifts only

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[–] RedditRefugee69@lemmynsfw.com 21 points 1 year ago (5 children)
[–] jlh@lemmy.jlh.name 31 points 1 year ago

it's very lightweight though, so it could reduce plastic usage by mass, by reinforcing plastic/other materials.

There's also no reason why polymers need to be made out of oil: See PLA, cellophane, viscose, etc.

[–] BaroqueInMind@lemmy.one 7 points 1 year ago

I mean, we have tried to completely stop, or at least slow, the refinement of crude oil, because there's so much fucking byproduct that is made from it and is subsequently recycled and converted into plastic. What else can we do with all that fucked up petroleum byproduct besides make it all into some form of usable plastic?

[–] KairuByte@lemmy.dbzer0.com 6 points 1 year ago (1 children)

Whether or not it’s plastic isn’t as big an issue as whether or not it’s biodegradable within a realistic timeframe.

[–] jlh@lemmy.jlh.name 2 points 1 year ago

everything is degradable with enough heat

[–] anarchrist@lemmy.dbzer0.com 5 points 1 year ago

Microplastic, even

I'm sure it will mix well with the depleted uranium smoke the targeted crew will already be breathing.

[–] jlh@lemmy.jlh.name 18 points 1 year ago

molecular chainmail

[–] Snapz@lemmy.world 17 points 1 year ago (2 children)

....and uses it to oppress and/or disenfranchise poor people

[–] Rooty@lemmy.world 5 points 1 year ago (1 children)
[–] BeMoreCareful@lemmy.world 3 points 1 year ago

You mispronounced promote American interests.

[–] beejjorgensen@lemmy.sdf.org 16 points 1 year ago (1 children)

Goes on to form company called General Products, builds spacecraft hulls. 😉

[–] ikidd@lemmy.world 6 points 1 year ago

Please, could we move to Known Space?

[–] FauxPseudo@lemmy.world 13 points 1 year ago (1 children)

I can't wait to find out how toxic this is.

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[–] jlh@lemmy.jlh.name 9 points 1 year ago
[–] iAvicenna@lemmy.world 5 points 1 year ago

hello I would like to order a thousand full plate mails

[–] werefreeatlast@lemmy.world 4 points 1 year ago

China, please respect this secret. Its made up with grapheme threads. Its impossible to understand exactly so we made a little picture with the molecules and such so you can't copy it.

[–] Soulifix@kbin.melroy.org 3 points 1 year ago

I'll be eager to know what the results will be about it's resistance to bullets and sharpened objects.

[–] someacnt@sh.itjust.works 2 points 1 year ago (1 children)

Surely I can't be the only one who thought this were interleaved DNA chains

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